help guide him, and he'll set money aside from his first day of work to his last, which isn't rocket science. it's just common sense. from td ameritrade. [ male announcer ] this is a reason to look twice. the stunning lexus es. get great values on your favorite lexus models during the command performance sales event. this is the pursuit of perfection. >>> that housing recovery looking more real. details from our diana olick right now. diana? >> that's right, bill. strong numbers on home prices and okay numbers on sales of newly built homes. we'll go first to the builders. take a look. new home sales fell 4.6% in february, month to month, after a big jump in january. this was revised down slightly. now, these numbers tend to be volatile, month to month. if you go by a three-month average, sales were up slightly in the midwest and a lot in the north and they haven't moved much in the northeast. the west is where you're seeing really low supplies of existing homes. new builds are more expensive than existing homes. speaking of prices, the latest read on the case-shiller index for january, it sh